// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of the License "Eclipse Public License v1.0"

 // which accompanies this distribution, and is available

 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 // e32\euser\epoc\x86\uc_trp.cia

 // 

 //

 #include <u32exec.h>

 #include <e32panic.h>

 #ifndef __LEAVE_EQUALS_THROW__

 void __stdcall DoTrap(TTrap* aFrame);

 EXPORT_C __NAKED__ TInt TTrap::Trap(TInt& /*aResult*/)

 //

 // Save the enter frame state and return 0.

 //

 	{

 	THISCALL_PROLOG1()

 	asm("mov edx, [esp]");

 	asm("mov [ecx+0], edx");

 	asm("mov [ecx+4], ebx");

 	asm("mov [ecx+8], ebp");

 	asm("mov [ecx+12], esp");

 	asm("mov [ecx+16], esi");

 	asm("mov [ecx+20], edi");

 	asm("mov [ecx+24], ds");

 	asm("mov [ecx+28], es");

 	asm("mov [ecx+32], fs");

 	asm("mov [ecx+36], gs");

 	asm("mov edx, [esp+4]");

 	asm("xor eax, eax");

 	asm("mov [edx], eax");

 	asm("mov [ecx+%0], edx": : "i"_FOFF(TTrap,iResult));

 	asm("push ecx");

 	asm("call %a0": : "i"(&DoTrap));

 	asm("xor eax, eax");

 	THISCALL_EPILOG1()

 	}

 __NAKED__ void DoLeave(TTrap*)

 	{

 	asm("mov ecx, [esp+4]");

 	asm("mov edx, [ecx+0]");

 	asm("mov ebx, [ecx+4]");

 	asm("mov ebp, [ecx+8]");

 	asm("mov esp, [ecx+12]");

 	asm("mov esi, [ecx+16]");

 	asm("mov edi, [ecx+20]");

 	asm("mov ds, [ecx+24]");

 	asm("mov es, [ecx+28]");

 	asm("mov fs, [ecx+32]");

 	asm("mov gs, [ecx+36]");

 	asm("mov [esp], edx");

 	asm("mov eax, 1");

 	THISCALL_EPILOG1() 

 	}

 #endif // !__LEAVE_EQUALS_THROW__